Use the information that is available in the National Electrical Code (2017 edition) for grounding and bonding, and be able to apply the changes and requirements as needed in different situations.  Topics include:  Special location grounding is a special topic as it relates to grounding requirements in hazardous location and health care facilities.  Included in this part of the grounding and bonding series is the grounding in agricultural environment and the mobile or manufactured home requirements.